Base | Representation |
---|---|
bin | 11100111001110… |
… | …11101001001011 |
3 | 121220020111221100 |
4 | 32130323221023 |
5 | 444032342410 |
6 | 40020512443 |
7 | 6002631036 |
oct | 1634735113 |
9 | 556214840 |
10 | 242465355 |
11 | 1149578a0 |
12 | 6924b723 |
13 | 3b305032 |
14 | 242b801d |
15 | 164468c0 |
hex | e73ba4b |
242465355 has 48 divisors (see below), whose sum is σ = 465004800. Its totient is φ = 115886400.
The previous prime is 242465351. The next prime is 242465359. The reversal of 242465355 is 553564242.
242465355 is a `hidden beast` number, since 242 + 4 + 65 + 355 = 666.
It is an interprime number because it is at equal distance from previous prime (242465351) and next prime (242465359).
It is not a de Polignac number, because 242465355 - 22 = 242465351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (242465351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31696 + ... + 38594.
It is an arithmetic number, because the mean of its divisors is an integer number (9687600).
Almost surely, 2242465355 is an apocalyptic number.
242465355 is a deficient number, since it is larger than the sum of its proper divisors (222539445).
242465355 is a wasteful number, since it uses less digits than its factorization.
242465355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6992 (or 6989 counting only the distinct ones).
The product of its digits is 144000, while the sum is 36.
The square root of 242465355 is about 15571.2990787538. The cubic root of 242465355 is about 623.5671539002.
The spelling of 242465355 in words is "two hundred forty-two million, four hundred sixty-five thousand, three hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •